// Import the data
electrondensity = Import("watermolecule");
    // Partition the data
electrondensity = Partition(electrondensity);
    // Create a camera appropriate for the data
camera = AutoCamera(electrondensity,"off-front",width=3); 
    // Create an isosurface at a value of 0.3
iso = Isosurface(electrondensity,0.3);
    // Display the result
Display(iso,camera);
    // Clip the isosurface. Define the clipplane by the point
    // [1 0 -1] and the perpendicular to the plane [1 1 0]
clipped = ClipPlane(iso,[1 0 -1],[1 1 0]);
Display(clipped,camera);